Indexing and Abstraction

The journal is abstracted and indexed in:   

• Citefactor
• Index copernicus
• SHERPA/ROMEO
• German National Library of Science and Technology
• AcademicKeys
• Electronic Journals Library 
• WorldCat
• University of Hamburg Library
• University of Vechta Library
• WZB
• Paperpile
• ZB MED
• Academic Resource Index
• GEOMAR Library
• J-Gate
• CAB Abstracts (CABI)
• OPAC